Brand
Doctor's Best supplements
Doctor's Best has 445 products in the NIH Dietary Supplement Label Database (883 labels), 276 of them on the market at its January 2026 release; its labels most often list vitamin C, coenzyme Q-10, black pepper. It ranks 36 of 5,741 brands by products on file.
- Products on file
- 445883 labels, sizes and designs counted
- On the market
- 27662% of its products
- Labels disclosing no amount
- 9products whose label gives no amount per ingredient
- On file since
- 2011newest label September 25, 2025
What do Doctor's Best labels contain?
The ingredients its products list most, with its median amount per serving against the median of every product listing the same ingredient.
| Ingredient | Its products | Its median | Market median |
|---|---|---|---|
| Vitamin C | 50 | 180 mg | 100 mg |
| Coenzyme Q-10 | 39 | 100 mg | 60 mg |
| Black Pepper | 26 | 5 mg | 5 mg |
| Vitamin D | 24 | 32.5 mcg | 15 mcg |
| Calcium | 24 | 35 mg | 115 mg |
| Collagen | 23 | 2 g | 1 g |
| Potassium | 21 | 105 mg | 99 mg |
| Magnesium | 21 | 150 mg | 86 mg |
| Alpha Lipoic Acid | 18 | 250 mg | 50 mg |
| Lutein | 18 | 20 mg | 3 mg |
Source: Supplement Facts rows of Doctor's Best's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every Doctor's Best product
On-market products first, A to Z (page 8 of 9).
Every product with what it contains: part 1 · part 2.
- Best Stabilized R-Lipoic Acid 100 mgoff the market · 3 labels2013
- Best Trans-Resveratrol 100off the market2013
- Best Trans-Resveratrol 200off the market2013
- Best Ubiquinol 100 mgoff the market2013
- Best Ubiquinol 200 mgoff the market · 2 labels2013
- Best Ubiquinol 50 mgoff the market2013
- Best Ubiquinol Featuring Kaneka QH 200 mgoff the market · 2 labels2016
- Best Vegan D3 2500 IUoff the market · 2 labels2016
- Best Vegetarian DHA from Algae 200 mgoff the market · 2 labels2016
- Best Vein Supportoff the market · 2 labels2016
- Best Vitamin C 1000 mgoff the market · 2 labels2016
- Best Vitamin C 500 mgoff the market2013
- Best Vitamin C Powderoff the market2016
- Best Vitamin D3 2000 IUoff the market · 2 labels2016
- Best Vitamin D3 5000 IUoff the market · 2 labels2016
- Betaine HCl Pepsin & Gentian Bittersoff the market · 2 labels2016
- Betaine HCl Pepsine & Gentian Bittersoff the market2016
- Bone Maker With Bonolive 250 mgoff the market2018
- Brain Magnesium with Magteinoff the market2018
- Calamari DHA 500 With Calamarine 500 mgoff the market · 2 labels2017
- Calcium Bone Maker Complex With MCHCaloff the market2017
- Calm With Zembrin 25 mgoff the market2018
- Calm-Z with Zembrin 25 mgoff the market2019
- Collagen Types 1 & 3 Powderoff the market2016
- Collagen Types 1 and 3 with Peptan 1000 mgoff the market · 2 labels2019
- Collagen Types 1 and 3 with Peptan 500 mgoff the market · 2 labels2019
- Collagen Types 1 and 3 with Peptan and Vitamin C 500 mgoff the market2019
- Creatine Powderoff the market2016
- Curcumin Phytosomeoff the market2013
- Curcumin Phytosome 500 mgoff the market2013
- Curcumin Phytosome with Meriva 500 mgoff the market · 2 labels2018
- D-Ribose 850 mgoff the market2019
- Digestive Probioticoff the market2018
- Double-Strength SAMe 400 mgoff the market2016
- Euromed Milk Thistle 150 mgoff the market2015
- FibroBoost Featuring Seanol 400 mgoff the market2013
- Fish Collagen with FreshWater Collagen 5 goff the market2019
- Fish Collagen with TruMarine Collagenoff the market2016
- Fully Active B12off the market2018
- Fully Active Folate 400 mcgoff the market2016
- Glucosamine Sulfateoff the market2016
- Heart Prime With KD-Pur EPAoff the market2016
- High Absorption 100% Chelated Magnesium Powderoff the market2016
- High Absorption CoQ10off the market · 2 labels2016
- High Absorption CoQ10 600 mg with BioPerineoff the market2019
- High Absorption CoQ10 Plus PQQoff the market2018
- High Absorption CoQ10 With BioPerine 200 mgoff the market · 4 labels2018
- High Absorption CoQ10 With BioPerine 600 mgoff the market2018
- High Absorption Magnesiumoff the market · 2 labels2017
- High Adsorption Magnesium 100 mgoff the market2022
What kinds of products does Doctor's Best make?
Doctor's Best products by DSLD product type
When did its products enter the database, and which are still sold?
| Year | On the market | Off the market |
|---|---|---|
| 2011 | 0 | 2 |
| 2013 | 32 | 37 |
| 2015 | 5 | 7 |
| 2016 | 32 | 70 |
| 2017 | 5 | 10 |
| 2018 | 14 | 21 |
| 2019 | 39 | 17 |
| 2021 | 1 | 0 |
| 2022 | 61 | 5 |
| 2023 | 18 | 0 |
| 2024 | 64 | 0 |
| 2025 | 5 | 0 |
Source: NIH Dietary Supplement Label Database label entry dates and market events, version 9.4.0.
Who is behind it?
Its labels most often name Doctor's Best, Inc. (distributor), California, on 211 products.
Seals its labels print: USDA Organic seal (1). A seal is the label's claim; the certifier's own list confirms it.
Where next?
- Vitamin C
- Coenzyme Q-10
- Black Pepper
- Vitamin D
- Nature's Bounty
- BIOVEA
- Jarrow Formulas
- Good 'N Natural
- All brands
How to read a brand's figures, and what labels cannot tell you about a brand: comparing supplement brands by their labels. Label data, not medical advice.